Marquise|Lab Grown|IGI

3.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG841643946

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841643946

Diamond specifications and retailer prices

From €849 EUR
As of November 3, 2026
Save €2,595 EUR (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,444 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841643946 or 841643946. Listed at 21 retailers as of November 3, 2026, with prices from €849 to €3,444, a €2,595 spread on the same certified stone. Brilliant Earth lists it at €3,444. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841643946
Dimensions15.08 × 7.58 × 4.61 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.08 mm7.58 mm3.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841643946
Side View
Table 63.0%Crown 33.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €3,444 EUR|Low: €637 EUR|High: €3,578 EUR|Avg: €1,734 EUR|-3.8%
Brilliant Earth
Retailer 2
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Retailer 27
November 4, 2026
Retailer 8€663 EUR
Retailer 12€722 EUR
Retailer 9€769 EUR
Retailer 17€769 EUR
Retailer 26€849 EUR
Retailer 21€993 EUR
Retailer 14€1,036 EUR
Retailer 3€1,042 EUR
Retailer 24€1,047 EUR
Retailer 4€1,102 EUR
Retailer 25€1,191 EUR
Retailer 6€1,222 EUR
Retailer 27€1,236 EUR
Retailer 22€1,656 EUR
Retailer 16€1,739 EUR
Retailer 7€1,785 EUR
Retailer 11€1,829 EUR
Retailer 10€2,163 EUR
Retailer 5€2,497 EUR
Retailer 18€2,612 EUR
Retailer 23€2,634 EUR
Retailer 13€2,648 EUR
Retailer 19€2,651 EUR
Retailer 20€2,692 EUR
Retailer 15€3,057 EUR
Retailer 2€3,131 EUR
Brilliant Earth€3,444 EUR

23 data points across 27 retailers

21 retailers€849 EUR to €3,444 EUR

Retailer 1
-
€663 EUR
Price last confirmed 27 days ago
Retailer 2
-
€722 EUR
View
Price last confirmed 36 days ago
Retailer 3
-
€769 EUR
View
Price last confirmed 32 days ago
Retailer 4
-
€769 EUR
View
Price last confirmed 23 days ago
A
Retailer 5
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€849 EUR
View
Final sale: no returns
A
Retailer 6
-
€993 EUR
View
A
Retailer 7
-
€1,047 EUR
View
Retailer 8
-
€1,102 EUR
View
Price last confirmed 23 days ago
B+
Retailer 9
-
€1,191 EUR
View
B+
Retailer 10
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€1,490 EUR
View
Retailer 11
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€1,739 EUR
View
Price last confirmed 37 days ago
Retailer 12
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€1,785 EUR
View
Price last confirmed 26 days ago
Retailer 13
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€2,163 EUR
View
Price last confirmed 35 days ago
Retailer 14
-
€2,497 EUR
View
Price last confirmed 23 days ago
Retailer 15
-
€2,612 EUR
View
Price last confirmed 24 days ago
Retailer 16
-
€2,634 EUR
View
Price last confirmed 7 days ago
B
Retailer 17
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€2,648 EUR
View
Retailer 18
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€2,651 EUR
View
Price last confirmed 23 days ago
Retailer 19
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€3,057 EUR
View
Price last confirmed 24 days ago
B
Retailer 20
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€3,131 EUR
View
Most Expensive
B
Brilliant Earth
22252767Y · Nov 3
€3,444 EUR
$3,850 USD
View
20 more retailers have this diamond
Prices start from €849 EURSave up to €2,595 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.01ct Marquise
€849 EUR